#info{
  
}
.detail-list, .detail-content{ float: left;}
.detail-list{
    width: 270px;
    margin-right: 30px;
}
.detail-list li{ margin-bottom: 10px;}
.detail-list h3{
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid #666666;
}
.detail-content{
    width: calc(100% - 300px);
}
.detail-content h2{
    text-align: center;
    margin-bottom: 30px;
}
.detail-content img{
    max-width: 100%;
}